/* 选项卡 */
* {
    padding: 0;
    margin: 0;
}
body{
    background: #fff url(/images/1.jpg);
}
h1{
    text-align: center;
    margin-top: 50px;
    font-size: 40px;
    color: #3498dbaf;
}
.box {
    width: 600px;
    height: 450px;
    border: 1px solid #aaa;
    margin: 50px auto;
}

.list>li {
    list-style: none;
    float: left;
    /* background-color: orange; */
    text-align: center;
    width: 300px;
    height: 50px;
    line-height: 50px;

}

.content>li {
    list-style: none;
    /* background-color: aqua; */
    display: none;
}

.list>.showlist {
    /* background-color: darkgrey; */
    background-color: #3498db9e;
}
.content>.showcontent{
    display: block;
}
.showcontent{
    padding-top: 50px;
}

/* 登录 */
.main-right{
    width: 270px;
    height: 445.2px;
    margin-left: 150px;
}
#dlform{
    width: 270px;
    height: 352px;
}
#dlform div:first-child{
    margin-top: 20px;
    margin-bottom: 5px;
    width: 270px;
    height: 57.6px;
}
/* 登录界面的提示信息 */
#dlform div:first-child div{
    width: 248px;
    height: 18px;
    padding: 10px;
    margin-bottom: 10px;
    /* border: 1px solid #3498db; */
    /* box-shadow: #3498db 1px 1px; */
}

#dlform div:first-child span{
    font-size: 16px;
    font-weight: 400px;
}

#dlform div:nth-child(2){
    width: 270px;
    height: 38px;
    margin: 20px auto;
    float: right;
    border: 1px solid #aaa;
}
#dlform div:nth-child(2) span{
    width: 39.663px;
    height: 20.8px;
    color: #646464;
    border: none;
    line-height: 20.8px;
    font-size: 14px;
}
#dlform div:nth-child(2) input{
    width: 205px;
    height: 36px;
    line-height: 38px;
    border: 0px;
    outline: none;
    
}
#dlform div:nth-child(3){
    width: 270px;
    height: 38px;
    margin: 8px auto;
    float: right;
    border: 1px solid #aaa;
}
#dlform div:nth-child(3) span{
    width: 39.663px;
    height: 20.8px;
    color: #646464;
    border: none;
    line-height: 20.8px;
    font-size: 14px;
}
#dlform div:nth-child(3) input{
    width: 205px;
    height: 36px;
    line-height: 38px;
    border: 0px;
    outline: none;
}
.icon-mobile{
    padding-left: 5px;
    padding-right: 5px;
}
#dlform div:nth-child(4){
    width: 100%;
    height: 25.6px;
    padding-bottom: 8px;
    font-size: 12px;
}
#dlform div:nth-child(4) a{
    float: right;
    margin-top: 5px;
    margin-bottom: 5px;
    color: #3498db;
}
#dlform button:nth-child(5){
    width: 270px;
    height: 33.8px;
    margin-top: 8px;
    margin-bottom: 8px;
    background: #3498db;
    color: #eee;
    font-size: 14px;
    font-weight: bolder;
    border: none;
}

input{
    padding-left: 10px;
    background: transparent;
}


/* 注册 */
.left{
    width: 100px;
    height: 26.8px;
    padding-top: 6px;
    float: left;
    text-align: right;
    font-size: 14px;
}
#form input{
    display: inline-block;
    width: 273px;
    height: 28px;
    border: 0;
    border: 1px solid #3498db;
    padding: 5px;
    font-size: 14px;
    margin-left: 20px;
    margin-right: 20px;
}
.disnone{
    width: 300px;
    height: 40px;
    /* background: #666; */
}
.disno{
    width: 300px;
    height: 40px;
    line-height: 40px;
}
.main-conter div{
    margin-top: 10px;
}
.main-conter div:first-child{
    width: 600px;
    height: 40px;
    margin-top: 20px;
    padding-top: 8px;
    padding-bottom: 12px;
}
form button:nth-child(2){
    width: 150px;
    height: 21.2px;
    color: #333;
    border: 1px solid #e3e3e3;
    border-radius: 2px;
    margin: 0 auto;
    margin-left: 120px;
    margin-bottom: 5px;
    background: #dedede;
}
.main-conter div:nth-child(4){
    height: 60px;
}
.main-conter div:nth-child(5){
    width: 285px;
    height: 20px;
    background: #aaa;
    position: relative;
    top: -12px;
    left: 120px;
    display: flex;
}
.main-conter div:nth-child(5) span{
    flex: 1;
    border-right: 2px solid #fff;
    font-size: 12px;
    text-align: center;
    color: #fff;

}
.main-conter div:nth-child(6){
    height: 75px;
}
#form button:nth-child(7){
    background: #3498db;
    border-radius: 2px;
    width: 285px;
    height: 33.8px;
    color: #eee;
    font-size: 14px;
    font-weight: 700;
    position: relative;
    top: -15px;
    left: 120px;
    border: none;
}

